Johnny Zeleznock boxer
- bouts
- 5
- won
- 1
- lost
- 4
- draw
- 0
- Status
- inactive
- Division
- welterweight
- Debut
- 1940-04-03
- Height
- -
- Reach
- -
- Age
- 73
- Born
- 1921-10-04
- Death
- 1995-03-15
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1940-05-01 | Johnny Tomasic | WL | Charlton's Hall, Pottsville | LOST Technical knockout |
| 1940-04-22 | Joe Donofrio | WWWLW | Williamsport | LOST Points |
| 1940-04-03 | Mike Mutko | WWWLWW | Madrid Palestra, Harrisburg | LOST Points |